we reported to you in upstate new york a deadly ambush. here is what is happening right now. we're learning more about the man who police say shot four firefighters as they responded to that blaze which they believe was deliberately set killing two of them. they were shot as they responded to the fire outside of webster, new york, outside of rochester. the horrible scene leaving the entire community in shock this christmas. >> we're strong people. our community that's there for everybody. we'll get through it. very sad. >> this is a time of celebration, time to be with your family and now there's people that are, don't have a home and, you know, there's family members that are missing and family members that are hospitalized and how can that be christmas? jamie: well the story is still developing. the investigation is ongoing and david lee miller live in our new york newsroom with the latest. david lee? >> reporter: jamie, we expect this hour new details are going to emerge. a news conference is scheduled to take place in the next few minu